ES9018 – Reference 32-bit Audio DAC

Part Number : ES9018

Function : Reference 32-bit Audio DAC

Manufactures : ESS

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Description :

CONFIDENTIAL ADVANCE INFORMATION ESS Technology, Inc. OVERVIEW 32 ES9012 / ES9018 Reference 32-bit Audio DAC Datasheet The SABRE Reference audio DAC series is the world’s highest performance 32-bit audio DAC solution targeted for consumer applications such as Blu-ray players, audio pre-amplifiers, A/V receivers and professional applications such as recording systems, mixer consoles and digital audio workstations. Part Description Number ES9018 SABRE32 Reference 8-Channel Audio DAC ES9012 SABRE32 Reference Stereo Audio DAC Package 64-LQFP 64-LQFP DNR (dB) 135 (mono) 129 (8ch) 135 (mono) 133 (2ch) THD (dB) -120 -120 KEY FEATURES Feature Patented 32-bit Hyperstream DAC o Up to 135dB DNR o -120dB THD+N Patented Time Domain Jitter Eliminator Customizable output configuration tia l- Integrated DSP functions S Universal digital input for up to 1.536MHz sampling rate 100mW power consumption en Customizable filter characteristics C on fid APPLICATIONS • Blu-ray / SACD / DVD-Audio player • Audio preamplifier and receiver • A/V processor • Professional audio recording systems and mixing consoles • Digital audio workstation 1. This is for oversample bypass mode only. The maximum sample rate using the internal oversampling filters is 500kHz. ha Industry’s highest performance 32-bit audio DAC with unprecedented dynamic range and ultra low distortion Unmatched audio clarity free from input clock jitter Supports SPDIF, PCM (I2S, MSB/LSB justified 16-32-bit) or DSD input with DVD Audio and SACD compatibility. Click-free soft mute and volume control Programmable filter characteristics for PCM/DSD Programmable Zero detect De-emphasis for 32, 44.1 and 48kHz sampling Mono, stereo, 8-channel (ES9018 only) output in current or voltage mode based on performance criterion User programmable filter allowing custom roll-off response Simplifies power supply design 1 w Benefit E le The SABRE Reference audio DAC’s 32-bit Hyperstream architecture can handle full 32-bit PCM data 32 1 via I2S input, as well as DSD or SPDIF data. The SABRE Reference supports up to 1.536MHz input sampling rates and consumes less than 100mW. 32 ct With ESS patented 32-bit Hyperstream DAC architecture and Time Domain Jitter Eliminator, the 32 SABRE Reference Stereo DAC delivers an unprecedented DNR of up to 135dB and THD+N of -120dB, the industry’s highest performance level that will satisfy the most demanding audio enthusiasts. ro ni Yes Yes Yes 1 www.esstech.com Vista High Definition cs Yes 32-bit DAC Yes I2S/DSD Input Yes SPDIF Jitter Input Reduction Yes Yes LL ™ C CONFIDENTIAL ADVANCE INFORMATION Rev. 1.2 Sabre32 Reference Datasheet February 11, 2010 FUNCTIONAL BLOCK DIAGRAM (ES9018) AUTOMUTE RESET ADDR SDA SCL CONTROL INTERFACE Reference ES9018 DATA[8:1] DATA_CLK DSD/PCM Interface OVERSAMPLING FILTER Fast/Slow roll-off (PCM) 50/60/70kHz (DSD) De-emphasis (PCM) Volume Control Soft Mute Zero Detect SPDIF in ro VREF […]

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ES9018 Datasheet



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